Explain the hydrangea flower was also mentioned

Reference no: EM13698776

Question- In the video CIA Demonstration: Natural Acid-Base Indicators, red cabbage was demonstrated as a natural indicator, and the hydrangea flower was also mentioned. Do some research (include references) and find and discuss another natural acid/base indicator that was not mentioned in the video and what it looks like under different conditions that allows it to be an indicator.

Please show the entire work. I am thanking you in advance

Reference no: EM13698776

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